Domain Overview
DNS: ✓ just now
Checker: ✓ just now
lifeguru.online
Disposable
✓ Yes
Unknown
⚠ Yes
Yes
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-01 23:30:25 UTC · ↺ Refresh
MX Hostnames
- mail1.small.pl
MX Priorities
- mail1.small.pl: 10
A / AAAA Records
- 128.204.216.218 ↩ web1.small.pl
Mail Server IPs
- 128.204.216.225 ↩ cache1.small.pl
SOA Record
Raw SOA
dns1.small.pl admin.admin.net.pl 2025130003 10800 3600 604800 10800
Primary NS (mname)
dns1.small.pl
Admin Email (rname)
admin@admin.net.pl
Serial
2025130003
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
dns1.small.pl
dns2.small.pl
SPF Record
✓ Strict (-all)
v=spf1 mx a include:mail1.small.pl -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a include:mail1.small.pl -all
- SPFv=spf1 mx a include:mail1.small.pl -all
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